Hello, I'm working right now with a TQM5200 microcontroller on a STX5200 board. I'm having problems to enable SM501 video output using 2.6-denx kernel. The system is working properly using 2.4 kernel and I can have graphical output, so I can be sure that there's no hardware problem. With 2.6 I have used the tqm5200_defconfig configuration file and then I have enabled the following features in the kernel: - Device Drivers -> Multifunction Device Drivers -> Support forSilicon Motion SM501. - Device Drivers -> Graphic Support -> Support for frame buffer devices. - Device Drivers -> Graphic Support -> Support for frame buffer devices -> Silicon Motion SM501 framebuffer support. - Device Drivers -> Character devices -> Virtual Terminal. - Device Drivers -> Character devices -> Support for console on virtual terminal. But I still can't make the SM501 driver initialized at booting time and there's no framebuffer video device available. /dev/fb and /dev/fb0 nodes are already created. I'm using 1.3.1 u-boot from denx repository compiled with CONFIG_STK52XX=y and CONFIG_MINIFAP=y options, and video=voyager:fp options is passed to the kernel at booting.
I'm sure there's something I'm missing to enable in the kernel. Maybe someone can sent me a hint. I would appreciate any! Pedro L. _________________________________________________________________ MSN Noticias http://noticias.msn.es/comunidad.aspx _______________________________________________ Linuxppc-embedded mailing list [email protected] https://ozlabs.org/mailman/listinfo/linuxppc-embedded
